Toy tractor



FIG. I is a perspective view of a toy tractor showing my new design;

FIG. II is a front elevational view thereof;

FIG. III is a rear elevational view thereof;

FIG. IV is a top plan view thereof;

FIG. V is a left side elevational view thereof, the side opposite being substantially a mirror image; and,

FIG. VI is a bottom plan view thereof. 

The ornamental design for the toy tractor, as shown and described. 